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CVE-2026-28472— OpenClaw < 2026.2.2 - Device Identity Check Bypass in Gateway WebSocket Connect Handshake

Quick assessment

Affected
OpenClaw OpenClaw
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

OpenClaw是openclaw开源的一个智能人工助理。 OpenClaw 2026.2.2之前版本存在访问控制错误漏洞，该漏洞源于网关WebSocket连接握手允许在存在但未验证auth.token时跳过设备身份检查，可能导致攻击者无需提供设备身份或配对即可连接到网关。

CVSS 8.1 · High EPSS 0.65% · P50
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I. Basic Information for CVE-2026-28472

Vulnerability Information
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Vulnerability Title
OpenClaw < 2026.2.2 - Device Identity Check Bypass in Gateway WebSocket Connect Handshake
Source: CVE Program / CVE List V5
Vulnerability Description
OpenClaw versions prior to 2026.2.2 contain a vulnerability in the gateway WebSocket connect handshake in which it allows skipping device identity checks when auth.token is present but not validated. Attackers can connect to the gateway without providing device identity or pairing by exploiting the presence check instead of validation, potentially gaining operator access in vulnerable deployments.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
关键功能的认证机制缺失
Source: CVE Program / CVE List V5
Vulnerability Title
OpenClaw 访问控制错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
OpenClaw是openclaw开源的一个智能人工助理。 OpenClaw 2026.2.2之前版本存在访问控制错误漏洞，该漏洞源于网关WebSocket连接握手允许在存在但未验证auth.token时跳过设备身份检查，可能导致攻击者无需提供设备身份或配对即可连接到网关。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
OpenClaw OpenClaw 0 ~ 2026.2.2 -

II. Public POCs for CVE-2026-28472

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III. Intelligence Information for CVE-2026-28472

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Patches & Fixes for CVE-2026-28472 (1)

Vendor Advisories for CVE-2026-28472 (2)

Same Patch Batch · OpenClaw · 2026-03-05 · 46 CVEs total

CVE-2026-28466 9.9 CRITICAL OpenClaw < 2026.2.14 - Remote Code Execution via Node Invoke Approval Bypass
CVE-2026-28470 9.8 CRITICAL OpenClaw < 2026.2.2 - Exec Allowlist Bypass via Command Substitution in Double Quotes
CVE-2026-28474 9.8 CRITICAL OpenClaw Nextcloud Talk < 2026.2.6 - Allowlist Bypass via actor.name Display Name Spoofing
CVE-2026-28391 9.8 CRITICAL OpenClaw < 2026.2.2 - Command Injection via cmd.exe Parsing Bypass in Allowlist Enforcemen
CVE-2026-28446 9.4 CRITICAL OpenClaw < 2026.2.1 - Inbound Allowlist Policy Bypass in voice-call Extension via Empty Ca
CVE-2026-29610 8.8 HIGH OpenClaw < 2026.2.14 - Command Hijacking via Unsafe PATH Handling
CVE-2026-28463 8.4 HIGH OpenClaw < 2026.2.14 - Arbitrary File Read via Shell Expansion in Safe Bins Allowlist
CVE-2026-28485 8.4 HIGH OpenClaw 2026.1.5 < 2026.2.12 - Missing Authentication in Browser Control HTTP Endpoints
CVE-2026-28451 8.3 HIGH OpenClaw < 2026.2.14 - SSRF via Feishu Extension Media Fetching
CVE-2026-28476 8.3 HIGH OpenClaw < 2026.2.14 - Server-Side Request Forgery in Tlon Extension Authentication
CVE-2026-28447 8.1 HIGH OpenClaw 2026.1.29-beta.1 < 2026.2.1 - Path Traversal in Plugin Installation via Package N
CVE-2026-28473 8.1 HIGH OpenClaw < 2026.2.2 - Authorization Bypass via /approve Chat Command
CVE-2026-28458 8.1 HIGH OpenClaw 2026.1.20 < 2026.2.1 - Missing Authentication in Browser Relay /cdp WebSocket End
CVE-2026-28468 7.7 HIGH OpenClaw 2026.1.29-beta.1 < 2026.2.14 - Authentication Bypass in Sandbox Browser Bridge Se
CVE-2026-28393 7.7 HIGH OpenClaw 2.0.0-beta3 < 2026.2.14 - Arbitrary JavaScript Module Loading via Hook Transform
CVE-2026-28392 7.5 HIGH OpenClaw < 2026.2.14 - Privilege Escalation in Slack Slash Command Handler via Direct Mess
CVE-2026-28469 7.5 HIGH OpenClaw < 2026.2.14 - Cross-Account Policy Context Misrouting via Shared Webhook Path Amb
CVE-2026-28478 7.5 HIGH OpenClaw < 2026.2.13 - Denial of Service via Unbounded Webhook Request Body Buffering
CVE-2026-28479 7.5 HIGH OpenClaw < 2026.2.15 - Cache Poisoning via Deprecated SHA-1 Hash in Sandbox Configuration
CVE-2026-29611 7.5 HIGH OpenClaw < 2026.2.14 - Local File Inclusion via mediaPath Parameter in BlueBubbles Media H

Showing top 20 of 46 CVEs. View all on vendor page &rarr; →

IV. Related Vulnerabilities

Same product: OpenClaw
Same vendor: OpenClaw
Same weakness: CWE-306

V. Comments for CVE-2026-28472

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